SBL(F,B)25L20CT thru SBL(F,B)25L30CT Vishay General Semiconductor Dual Low VF Common Cathode Schottky Rectifier FEATURES ITO-220AB TO-220AB • Low power loss, high efficiency • Very low forward voltage drop • High forward surge capability • High frequency operation 2 3 1 1 SBL25LxxCT PIN 1 PIN 2 PIN 3 CASE 2 • Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C (for TO-263AB package) 3 SBLF25LxxCT PIN 1 • Solder dip 260 °C, 40 s (for TO-220AB and ITO-220AB package) PIN 2 PIN 3 • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TO-263AB K TYPICAL APPLICATIONS For use in low voltage, high frequency inverters, switching mode power supplies, freewheeling diodes, OR-ing diodes, dc-to-dc converters and polarity protection application. 2 1 SBLB25LxxCT PIN 1 PIN 2 K HEATSINK MECHANICAL DATA Case: TO-220AB, ITO-220AB, TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: As marked Mounting Torque: 10 in-lbs maximum PRIMARY CHARACTERISTICS IF(AV) 12.5 A x 2 VRRM 20 V to 30 V IFSM 180 A VF 0.39 V TJ max. 150 °C MAXIMUM RATINGS (TC = 25 °C unless otherwise noted) PARAMETER Maximum repetitive peak reverse voltage Maximum average forward rectified current at TC = 95 °C total device per diode Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode Operating junction and storage temperature range Isolation voltage (ITO-220AB only) from terminal to heatsink t = 1 min Document Number: 88731 Revision: 08-Apr-08 SYMBOL SBL25L20CT VRRM 20 SBL25L25CT SBL25L30CT UNIT 25 30 V IF(AV) 25 12.5 A IFSM 180 A TJ, TSTG - 55 to + 150 °C VAC 1500 V For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 SBL(F,B)25L20CT thru SBL(F,B)25L30CT Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage per diode (1) 12.5 A Maximum instantaneous reverse current at rated DC blocking voltage per diode (1) SYMBOL VALUE UNIT TJ = 125 °C TJ = 25 °C VF 0.39 0.49 V TJ = 25 °C TJ = 100 °C TJ = 125 °C IR 0.90 50 100 mA Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER SYMBOL SBL SBLF SBLB UNIT RθJC 1.5 4.0 1.5 °C/W Typical thermal resistance from junction to case per diode ORDERING INFORMATION (Example) PACKAGE UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-220AB SBL25L20CT-E3/45 PREFERRED P/N 1.85 45 50/tube Tube ITO-220AB SBLF25L20CT-E3/45 1.99 45 50/tube Tube TO-263AB SBLB25L20CT-E3/45 1.35 45 50/tube Tube TO-263AB SBLB25L20CT-E3/81 1.35 81 800/reel Tape reel TO-220AB SBL25L20CTHE3/45 (1) 1.85 45 50/tube Tube ITO-220AB SBLF25L20CTHE3/45 (1) 1.99 45 50/tube Tube TO-263AB SBLB25L20CTHE3/45 (1) 1.35 45 50/tube Tube TO-263AB SBLB25L20CTHE3/81 (1) 1.35 81 800/reel Tape reel Note: (1) Automotive grade AEC Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 300 Resistive or Inductive Load Peak Forward Surge Current (A) Average Forward Rectified Current (A) 30 25 TJ = 150 °C 20 15 10 5 0 TJ = TJ Max. 8.3 ms Single Half Sine-Wave 250 200 150 100 50 0 0 50 100 150 1 10 100 Lead Temperature (°C) Number of Cycles at 60 Hz Figure 1. Forward Current Derating Curve Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Per Diode www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88731 Revision: 08-Apr-08 SBL(F,B)25L20CT thru SBL(F,B)25L30CT Vishay General Semiconductor 10 000 TJ = 150 °C 10 Junction Capacitance (pF) Instantaneous Forward Current (A) 100 TJ = 125 °C TJ = 100 °C 1 TJ = 25 °C 0.1 0.01 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 1000 100 0.1 0 0.3 0.2 0.5 0.4 0.1 0.6 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Per Diode Figure 5. Typical Junction Capacitance Per Diode 100 Transient Thermal Impedance (°C/W) Instantaneous Reverse Leakage Current (mA) 1000 TJ = 150 °C 100 TJ = 125 °C TJ = 100 °C 10 1 TJ = 25 °C 0.1 0.01 10 20 30 40 50 60 70 80 90 100 10 1 0.1 0.01 0.1 1 10 100 Percent of Rated Peak Reverse Voltage (%) t - Pulse Duration (s) Figure 4. Typical Reverse Characteristics Per Diode Figure 6. Typical Transient Thermal Impedance Per Diode Document Number: 88731 Revision: 08-Apr-08 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 SBL(F,B)25L20CT thru SBL(F,B)25L30CT Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-220AB ITO-220AB 0.370 (9.40) 0.360 (9.14) 0.185 (4.70) 0.175 (4.44) 0.154 (3.91) 0.148 (3.74) PIN 2 3 0.160 (4.06) 0.140 (3.56) 0.350 (8.89) 0.330 (8.38) 1.148 (29.16) 1.118 (28.40) 0.105 (2.67) 0.095 (2.41) 0.104 (2.65) 0.096 (2.45) 2 0.135 (3.43) DIA. 0.122 (3.08) DIA. 7° REF. 0.350 (8.89) 0.330 (8.38) 3 7° REF. 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.530 (13.46) 0.560 (14.22) 0.530 (13.46) 0.035 (0.89) 0.025 (0.64) 0.025 (0.64) 0.015 (0.38) 0.105 (2.67) 0.095 (2.41) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.057 (1.45) 0.045 (1.14) 0.035 (0.90) 0.028 (0.70) 0.205 (5.20) 0.195 (4.95) 0.671 (17.04) 0.651 (16.54) PIN 1 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.140 (3.56) DIA. 0.125 (3.17) DIA. 0.600 (15.24) 0.580 (14.73) 0.603 (15.32) 0.573 (14.55) 7° REF. 0.076 (1.93) REF. 45° REF. 0.145 (3.68) 0.135 (3.43) 0.635 (16.13) 0.625 (15.87) 0.110 (2.79) 0.100 (2.54) 0.076 (1.93) REF. 0.055 (1.39) 0.045 (1.14) 0.113 (2.87) 0.103 (2.62) 1 0.190 (4.83) 0.170 (4.32) 0.404 (10.26) 0.384 (9.75) 0.415 (10.54) MAX. 0.028 (0.71) 0.020 (0.51) 0.205 (5.21) 0.195 (4.95) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN. 0.055 (1.40) 0.045 (1.14) Mounting Pad Layout 0.42 (10.66) MIN. K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) www.vishay.com 4 0.055 (1.40) 0.047 (1.19) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) 0.33 (8.38) MIN. 0.670 (17.02) 0.591 (15.00) 0.15 (3.81) MIN. 0.08 (2.032) MIN. 0.105 (2.67) 0.095 (2.41) For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88731 Revision: 08-Apr-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1